andgomes

package com.andgomes;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;

public class ResourcesDemo {
 
    public static void main(String[] args) throws IOException {

andgomes

Hello Resources!

andgomes

Programmer name: ${programmer.name}
Operating system: ${os.name}-${os.version}

andgomes

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                              http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <profiles>
    <profile>
      <id>programmer</id>
      <properties>
        <programmer.name>Anderson Gomes</programmer.name>
      </properties>  

andgomes

<project ...>
  ...
  <build>
    ...
    <resources>
      <resource>
        <directory>src/main/resources</directory>
        <filtering>true</filtering>
      </resource>  
    </resources>  

andgomes

Programmer name: Anderson Gomes
Operating system: Linux-4.4.0-45-generic

andgomes

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                              http://maven.apache.org/xsd/settings-1.0.0.xsd">
  
  <localRepository>/home/username/maven-repo</localRepository>
  
</settings>

andgomes

<project ...>
  ...
  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>
  ...
</project>

andgomes

Effective POMs, after inheritance, interpolation, and profiles are applied:

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<!-- See: http://maven.apache.org/plugins/maven-help-plugin/                -->
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andgomes

<project ...>
  ...
  <profiles>
    <profile>
      <id>dev</id>
      <activation>
        <activeByDefault>false</activeByDefault>
      </activation>  
    </profile>  
  </profiles>